baber/WOPTO huggingface dataset:
Patent KR-20040037604-A (KR)
Title: A moving-camera capable of control auto-exposure and control method thereof
Inventor: KIM SO YEON
IPC: G03B7/08
Filed: 2002-10-29
Abstract: PURPOSE: A photographing apparatus and a method for controlling the same are provided to shorten a release time of a blue screen by setting an aperture value of an iris of a camera lens according to brightness. CONSTITUTION: A photographing apparatus(200) includes a first lens group(210), a first driving unit(212), a second lens group(220), a second driving unit(222), an iris(230), an iris driving unit(232), a signal converting section(240), an automatic gain adjusting section(250), a signal processing unit(260), a first storing section(270), a second storing section(280) and a controller(290). The first lens group(210) includes at least one lens for performing a zoom function. The first driving unit(212) moves the lens of the first lens group(210). The second lens group(220) includes at least one lens for performing a focusing function.
Patent KR-20040042464-A (KR)
Title: Device for receiving an earphone
Inventor: MUN BO SEUNG
IPC: B60R7/04
Filed: 2002-11-14
Abstract: PURPOSE: An earphone storage is provided to prevent the loss of earphones and to offer convenience to a user by containing the earphones in an armrest or a housing of an audio instrument. CONSTITUTION: A winding unit has a spring(111) for winding a cord(130), and a gear(112) for controlling the spring. A driving unit(120) drives a first stopper(121) engaged with the gear. An earphone fixing unit is installed at an earphone seat(101a) of a housing(101), and fixes earphone(131). A button unit(140) is installed at the earphone seat, and controls the power supply of the driving unit. A second stopper(132) is fixed to the cord drawn through a hole(101b) of the housing.
Patent KR-20040043527-A (KR)
Title: production method of electrode mount for cold cathode fluorescent lamp
Inventor: KIM MIN CHEOL
IPC: H01J61/04
Filed: 2002-11-19
Abstract: PURPOSE: An electrode assembly fabrication method is provided to improve an airtightness as a result of increasing a close adherence of a bead glass and a sealing line by generating uniformly an oxide film at a sealing line. CONSTITUTION: A fabrication method of an electrode assembly for a cold cathode fluorescent lamp comprises a step of forming an oxide film in a sealing wire(13) by heating the sealing wire and a lead wire(14) at 500-950°C under an oxidation atmosphere, a step of welding a bead glass(12) at the sealing wire by heating at 650-950°C under a neutral atmosphere, and a step of reducing a non-welded part of the bead glass by heating at 700-950°C under a reduction atmosphere. The sealing wire is formed with a Kovar or a tungsten. The lead wire is welded as an introduction wire introducing an electricity from the outside.
Patent KR-20040045708-A (KR)
Title: Front Mirror System for a Vehicle and Controlling Method for the Same
Inventor: JUNG SANG MUN
IPC: B60Q1/00
Filed: 2002-11-25
Abstract: PURPOSE: A head lamp system of a vehicle and a control method of the head lamp system are provided to turn on/off a head lamp at the same time by connecting a head lamp module controlling on/off of the head lamp to a network in a car. CONSTITUTION: A front head lamp(10) is installed to a front portion of a vehicle to illuminate a forward area. A rear head lamp(15) is installed to a rear portion of the vehicle to illuminate a backward area. Modules(20,25) of the front head lamp and the rear head lamp control front and rear head lamps to be turned on and off. A controller area network is constructed in a vehicle to receive and transmit data by connecting to electronic control units.
Patent KR-20020095146-A (KR)
Title: Extract of Athyrium niponicum with antibacterial and antioxidant activity
Inventor: KIM MIN JU
IPC: A01N65/04
Filed: 2002-11-20
Abstract: PURPOSE: An extract of Athyrium niponicum having antimicrobial and antioxidant activities is provided, thereby obtaining natural antimicrobial agent and antioxidant having improved activities. CONSTITUTION: The extract of Athyrium niponicum having antimicrobial and antioxidant activities is produced by the steps of: adding 6 liter of ethanol into 600 g of dried Athyrium niponicum and suspending them for 48 hours; filtering the suspension with a filter to obtain an ethanol fraction; adding 6 liter of ethanol into the remaining solution to obtain an additional ethanol fraction; concentrating the ethanol fraction under reduced pressure and freeze-drying the concentrate; dissolving the freeze-dried ethanol extract into 500 milliliter of a mixed solution of water and ethanol in the volume ratio of 9:1; adding 500 milliliter of chloroform into the ethanol extract-containing solution to obtain a chloroform extract; sequentially adding ethylacetate and butanol into the chloroform extract to obtain fractions of ethylacetate, butanol and water; and filtering and concentrating them under reduced pressure and freeze-drying the concentrates.
Patent KR-20040046966-A (KR)
Title: Bubble-outflow protecting structure of drum type washer
Inventor: CHO HAN GI
IPC: D06F37/42
Filed: 2002-11-28
Abstract: PURPOSE: An isolating device of a bubble inflow in a drum washing machine is provided to reduce noise by installing a damping member between a center rib and the inner circumference of a lifting guide. CONSTITUTION: A duct portion is protruded on the upper part of a tub(56) and connected with a bellows. A float(80) closes the inner circumference of the bellows by raising when bubbles is filled inside the duct portion. A center rib(86) is protruded from the lower center of the float. A lifting guide(72) is formed inside the water supply duct to guide the lifting by inserting the center rib. A rubber ring(90) is inserted in the float to buffing and lifting the float to the upper part of the lifting guide. A damping portion(95) reduces vibration between the center rib and the lifting guide by integrally forming with the rubber ring and expanding downward to shield the center rib. Thereby, the quite operation is possible and the reliability is improved.
Patent KR-20040047278-A (KR)
Title: posture exercise apparatus for golf
Inventor: JUNG HAE WON
IPC: A63B69/36
Filed: 2002-11-29
Abstract: PURPOSE: A device to know well a batting posture for golf is provided to promptly know well a correct batting posture by directly checking a wrong batting posture and adjusting to a body of a trainee to bat for oneself, to easily keep a golf club after practicing batting. CONSTITUTION: The device for know well a batting posture for golf comprises a mat(10) on which a batting portion(100) is mounted so that a golf tea(102) made of soft materials freely moves; a head up prevention portion(20) which has first and second vertical rods(22,22a) to be mounted on one end of the mat and to form a number of fixing holes for being fixed by pins at corresponding positions, first and second horizontal rods(24,24a) to be slidably fixed to the upper of the second vertical rod(22a) by a screw and to be combined by a hinge to move up and down, a connection rod(25) to be combined with the end of the second horizontal rod(24a) by a hinge to move from side to side, a cap(28) with a coupler(25a) in a hemisphere shape formed at the end of the connection rod(25) and a mounting ball(26) formed in the coupler(25a); and a leg supporting portion(30) which has first and second supporting rods(32,32a) to be fixedly formed at the other end facing with the head up prevention portion(20) with a number of fixing holes for being fixed by pins, a mobile rod(34) to be inserted through an insertion ring into the upper part of the second supporting rod(32a) by an insertion hole(24a) for free movement, and a supporting pad(38) in an arc shape with an insertion ball(36) formed in the insertion hole.
Patent KR-20030051268-A (KR)
Title: Vehicle lamp
Inventor: TOMIDA KENJI
IPC: F21Y101/00
Filed: 2002-12-11
Abstract: PURPOSE: To provide a vehicle light having a ball joint easy for a pressing ball part into a ball receiving part and hardly causing coming off. CONSTITUTION: In this light in which the reflector 12 is tiltably supported with respect to a lamp body 10 by means of an aiming mechanism mounted between the reflector 12 and the lamp body 10, an aiming supporting point constituting the aiming mechanism is provided with the ball joint 40 having a pivot 42 on the reflector 12 side and a bearing 46 on the lamp body 10 side. The pivot 42 is constructed by a shaft part 43 on an anchor edge side and the ball part 44 on a front edge side. The bearing 46 is constructed by the cylindrical ball receiving part formed a ball receiving surface 48 which opens to a front side through a radius reduced part 47 and pressedly contact with the ball part 44 at an inner periphery. A plurality of longitudinal slits 46a are provided at an opening rim part of the ball receiving part 46, so that the ball part 44 may be pressed into the ball receiving part 46. The ball part 44 is formed into a hemispherical shape having a front surface side pressed into an inside of the ball receiving part 46 as a ball surface 44a of the ball having a diameter D, to provide a ball joint structure allowing to insert the aiming supporting point with a small pressing power, hardly causing coming off.
Patent KR-20040050934-A (KR)
Title: Keyphone system having various ring cadence and bgm and method thereof
Inventor: SHIN MYEONG SEOP
IPC: H04M1/60
Filed: 2002-12-11
Abstract: PURPOSE: A keyphone system having various ring cadences and BGM(Back Ground Music) is provided to share ring cadences and BGM in a keyphone system, so that a user can use various music sources, thereby being differentiated from an existing keyphone system. CONSTITUTION: An analog switch(101) selects one of the inner music sources. A CODEC(102) converts the selected music signal into a digital signal. A DSP(Digital Signal Processor)(104) compresses and restores an outer music source signal inputted through a external connection port. A memory(105) stores the inputted outer signal. An ASIC(Application Specific Integrated Circuit)(103) transmits the converted digital signal and the compressed/restored digital signal to a back plane of a system in order to share the digital signal converted from the CODEC(104) and the digital signal compressed/restored from the DSP(104).
Patent KR-20040051190-A (KR)
Title: Apparatus for testing handset and method thereof
Inventor: LEE GYEONG BANG
IPC: H04B17/00
Filed: 2002-12-12
Abstract: PURPOSE: A testing apparatus and a method of a terminal are provided to easily test an added item by inputting actually used packets. CONSTITUTION: A user inputs coded data with reference to a source of a mobile terminal(S601). A controller converts the coded data into an HDLC protocol(S602). A terminal receives the HDLC protocol data, performs command corresponding to the HDLC protocol data and outputs resultant response packets to the controller(S603).
Patent KR-20030051336-A (KR)
Title: Color filter, method for making color filter, liquid crystal device method for making liquid crystal device, and electronic apparatus
Inventor: KAWASE TOMOMI
IPC: G02F1/1335
Filed: 2002-12-16
Abstract: PURPOSE: To make color visibility adjustable for individual display units, for example for individual dots, in a color display realized by using a color filter. CONSTITUTION: The color filter 16 comprises coloring films 26 consisting of a plurality of dots formed on a substrate 7a. At least one out of the coloring films 26 consisting of a plurality of the dots is formed by laminating a first film 28 and a second film 29 with mutually different color characteristics. Furthermore, the ratio of film thickness of the first film 28 to that of the second film 29 varies within the coloring film 26 of one dot. Also the coloring film 26 of the one dot can be formed by making the first film 28 and the second film be adjacent to each other and, at the same time, color characteristics of the first and the second films 28, 29 can be made to be different from each other.
Patent KR-20040054142-A (KR)
Title: Method for forming a metal line in semiconductor device
Inventor: LEE DEOK WON
IPC: H01L21/28
Filed: 2002-12-17
Abstract: PURPOSE: A method for forming a metal line of a semiconductor device is provided to prevent the generation of voids between a diffusion barrier and the metal line by additionally forming a metal capping layer between a two-step CMP(Chemical Mechanical Polishing) process. CONSTITUTION: An interlayer dielectric(104) with a plurality of trenches is formed on a semiconductor substrate(102). A barrier metal(106) is formed along the upper surface of the resultant structure. A metal layer is deposited on the entire surface of the resultant structure for completely filling the trenches. The first CMP process is carried out on the metal layer for forming metal lines(112). At this time, dishing portions are formed on the metal lines, respectively. A metal capping layer(116) is deposited on the resultant structure for filling the dishing portions. The second CMP process is carried out on the resultant structure.
Patent KR-20040057192-A (KR)
Title: Waste Water Treatment Method by Using Filamentous Fungi Inhibitor
Inventor: KIM HAE RYONG
IPC: C02F3/12
Filed: 2002-12-26
Abstract: PURPOSE: A wastewater treatment method by using filamentous fungus inhibitor is provided to prevent sludge bulking and reduce COD (chemical oxygen demand) and suspended solid by using activated slag as the filamentous fungus inhibitor in the sludge activation process, thereby effectively inhibiting filamentous fungi. CONSTITUTION: The wastewater treatment method in the sludge activation process comprises the step of directly injecting 100 to 150 parts per million of activated slag powder into an aeration tank for 3 to 5 days when the total amount of suspended solid in the aeration tank has MLSS (mixed liquor suspended solid) concentration of 2000 to 3000 parts per million, wherein the activated slag powder is prepared by milling the heat treated slag to a particle size corresponding to a sieve size of 100 to 200 mesh after heat treating slag to a high temperature of 600 to 800 deg.C, and wherein the activated slag powder is injected into an end of the aeration tank.
Patent KR-20040058395-A (KR)
Title: Display device having a function of white-washing and method thereof
Inventor: SHIN JAE YUN
IPC: H04N5/21
Filed: 2002-12-26
Abstract: PURPOSE: An image display system and method having an image sticking removing function are provided to eliminate image sticking with low power consumption. CONSTITUTION: An image sticking removing method includes a step(400) of setting a series of sequential operation modes for removing image sticking, a step(410) of inputting a command for carrying out an image sticking removing function, and a step(420) of blocking an input video signal from being output from a memory. The method further includes a step(430) of sequentially executing the sequential operation modes to remove image sticking, and a step(440) of displaying images normally input when the sequential operation modes are finished.
Patent KR-20040058704-A (KR)
Title: Method for defrosting in refrigerator
Inventor: CHOI BONG JUN
IPC: F25D21/06
Filed: 2002-12-27
Abstract: PURPOSE: A defrosting method of a refrigerator is provided to prevent the decrease of airflow caused by frost formation and to shorten a defrosting time by repressing frost formation on an evaporator by frequently performing a defrosting operation at short time intervals before the air pressure loss of the evaporator reaches the existing high level. CONSTITUTION: In a refrigerator comprising a compressor, a condenser, a radiating fan for forcibly blowing the external air to the condenser, an evaporator installed to a cool air duct formed in the rear side of the refrigerator, a blower fan for blowing the cooling air into a cavity through the evaporator, and a heating element for transmitting defrosting heat to the evaporator, a defrosting method of the refrigerator is composed of steps for stopping and re-operating the compressor and the blower fan at constant time intervals and for operating and stopping the heating element at the same time point with the stop time of the compressor and the blower fan. The compressor and the blower fan are stopped and then re-operated after the constant time from the stop time of the heating element.
Patent KR-20040061534-A (KR)
Inventor: LEE JONG CHAN
IPC: B60H1/08
Filed: 2002-12-31
Abstract: PURPOSE: An auxiliary heating device of a heater core for a vehicle is provided to heat water in a housing outside the housing by arranging electric heating element contact-fixing structures on the sides of the housing. CONSTITUTION: An auxiliary heating device of a heater core for a vehicle comprises; a housing having a tube-type body having a front plane part(112) and a rear plane part, with a fastening bracket(111) on a side, and a coolant inlet pip(120) and a coolant outflow pipe(130) each connected to the right and left sides of the tube-type body; plural electric heating elements(200) each fixed to the front and rear plane parts of the housing in a close contact state; plural electrode terminals(300) each fixed to the outside of the electric heating elements; and a pair of front and rear covers(410,420) covering and protecting the tube-type body, including the electrode terminals.
Patent KR-20040061768-A (KR)
Inventor: KIM JIN YOUNG
IPC: G10L13/06
Filed: 2002-12-31
Abstract: PURPOSE: A method for searching synthesizing units by using perturbation in Corpus-based voice synthesizing is provided to select a synthesizing column having a minimal local error distance by assigning perturbation, thereby reducing the local error and obtaining smooth voice synthesizing. CONSTITUTION: A method for searching synthesizing units by using perturbation in Corpus-based voice synthesizing includes the steps of initiating an accumulation distance and a variable for synthesizing unit index(501), and calculating accumulation distances considering perturbation for all synthesizing unit index and determining a selection index(502). A synthesizing unit column is selected for each final synthesizing unit candidates calculated of which accumulation distances are calculated by backward search(503,504). A maximum local error is calculated for each of the synthesizing unit columns to select one of which the maximum local error is smallest(505).
Patent KR-20040061855-A (KR)
Title: Method for forming MOSFET Semiconductor device
Inventor: OH HAE SUN
IPC: H01L21/336
Filed: 2002-12-31
Abstract: PURPOSE: A method for forming an MOSFET of a semiconductor device is provided to improve short channel effect of a PMOS by controlling the channel depth of the PMOS. CONSTITUTION: An N-well(15') is formed in a substrate(11) with an isolation layer(13). Silicon ions are implanted into an active region to form an amorphous region(17'). P-channel implantation is performed to form shallow channel depth by using low energy and high dose. Then, a gate electrode including a gate poly(21), a gate conductive layer(23) and a capping layer(25) is formed on the active region. Then, an LDD(Lightly Doped Drain) region is formed using the gate electrode as a mask and a source/drain region is formed using a gate spacer.
Patent KR-20020047095-A (KR)
IPC: B01J19/24
Filed: 2000-07-26
Abstract: 본 발명은 관형 반응기(19)에서 높은 유속의  하나 혹은 그 이상의 기체 반응물을 반응시키기 위한 방법 및 장치(12, 14)의 개선에 관한 것이다.  상기 개선된 방법 및 장치(12, 14)는 전술한 반응이 반응기(19)에 걸쳐서 낮은 압력 강하에서, 그리고 기체 반응물에 의해 수반되거나 픽업되는 고체 입자에 의해 과도한 부식 없이 실행되도록 해준다.  본 발명의 방법은 기본적으로 고체 입자를 포함하거나 픽업할 수 있는 기체 반응물을 제1의 환상의 플리넘 챔버(36)와 이에 후속하여 제2의 대경의 환상 플리넘 챔버(46)에서 와류로 되게 하는 단계와, 상기 기체 반응물과 이것에 수반된 고체 입자를 상기 반응기(19) 속으로 유동시켜 그 반응기 내에서 균일한 분포를 일으키도록, 2개 이상의 방사형 슬롯(59)을 경유하여 상기 기체 반응물을 상기 반응기 속으로 유입하는 단계를 포함한다.
Patent KR-20020059686-A (KR)
Title: Oxime o-ether compounds and fungicides for agricultural and horticultural use
IPC: A01N43/40
Filed: 2000-11-02
Abstract: The present invention relates to novel oxime O-ether compounds represented by a general formula ÄIÜ; <CHEM> wherein R<1> represents C1-6 alkyl, C3-6 cycloalkyl, C1-6 alkoxy, etc., m represents an integer of 1 to 4, R<2> represents hydrogen atom, C1-6 alkyl, etc., R<3> and R<4> each independently represents hydrogen atom or C1-6 alkyl, etc., R<5> represents hydrogen atom, C1-6 alkyl, etc., R<6> represents C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 alkoxy, Halogeno atom atom atom, etc. and n represents an integer of 1 to 4, and a fungicide for agricultural and horticultural use comprising the compound as the active ingredient.
Patent KR-20020054366-A (KR)
Title: 탄소질 물질로부터의 수소생성
IPC: H01M8/06
Filed: 2000-12-07
Abstract: 수소는 두 단계의 프로세스에서 고체상 또는 액체상 탄소를 함유하는 연료로부터 생성된다.  연료는 수소첨가반응(10)에서 수소로 가스화되어 메탄이 풍부한 가체의 반응생성물(22)을 생성하고, 수소생성반응(12) 및 탄화반응(12)에서 수분 및 산화칼슘과 반응하여 수소와 탄화칼슘을 생성한다.  탄화칼슘은 수소생성반응 및 탄화반응영역(12)에서 계속 제거되고 소성되어 산화칼슘을 재생할 수 있으며, 수소생성반응 및 탄화반응영역(10)으로 재도입될 수 있다.  수소생성반응 및 탄화반응(42)에서 생성된 수소는 소성반응에 필요한 에너지를 공급하고 가스화반응(10)에서 석탄의 수소화를 유지하기에 아주 충분하다.  실질적으로 연료로 도입된 모든 탄소는 결국 실질적으로 본 발명의 처리로부터 순수한 이산화탄소(48)의 증기를 발생한다.
Patent KR-20020070997-A (KR)
IPC: G06Q10/00
Filed: 2000-12-19
Abstract: 본 발명은 종업원의 급여지급대장을 관리하기 위한 방법 및 장치를 제공한다. 상기 방법은, 근무자 등록부를 작성하는 단계와, 처리수단에 상기 근무자 등록부를 저장하는 단계와, 하나 또는 다수의 근로자에 관한 출근정보를 상기 처리수단에서 수신하는 단계와, 그리고 상기 처리수단을 통해서 상기 근무자 등록부와 상기 출근정보를 비교하여 종업원 급여지급대장을 작성하는 단계를 포함하여 이루어진다. 일 실시예에 따르면, 각각의 근로자에 대한 상기 출근 정보가 하나 또는 다수의 소정의 기준에 부합된다면, 상기 각각의 근로자에 관하여 상기 급여지급대장을 결재하는 단계를 포함한다.
Patent KR-20020079998-A (KR)
Title: 5-[4-[2-(ｎ-메틸-ｎ-(2-피리딜)아미노)에톡시]벤질]티아졸리딘-2,4-디온의 하이드로클로라이드 염
IPC: A61P3/10
Filed: 2001-03-14
Abstract: 본 발명은 실질적으로 비-수화되고 비흡습성 또는 낮은 흡습성인, 5-[4-[2-(N-메틸-N-(2-피리딜)아미노)에톡시]벤질]티아졸리딘-2,4-디온의 하이드로클로라이드 염; 이 화합물을 포함하는 제약 조성물, 이 화합물의 제조 방법, 및 의학에서 이 화합물의 용도에 관한 것이다.
Patent KR-20020082879-A (KR)
Title: 자동발화기능을 갖는 가스발생기
IPC: B60R21/16
Filed: 2001-03-13
Abstract: 가스발생제가 자동발화기능을 갖고 있는 에어백용 가스발생기를 제공한다. 
     제 2의 연소실(5b)내에 수용된 가스발생제(9b)가 자동발화기능을 갖고 있으므로, 차량화재의 경우에는, 가스발생제(9b)가 자동발화하고, 그것에 따라서 가스발화제(9b), 전화약(16a, 16b)이 연소된다.
Patent KR-20020091248-A (KR)
Title: 난연성 폴리카보네이트 수지 조성물
IPC: C08K5/00
Filed: 2001-02-20
Abstract: 칼륨 퍼플루오로부탄 설포네이트와 같은 퍼플루오로알칸 설포네이트 및 옥타페닐사이클로테트라실록산과 같은 환식 실록산을 함유하는 난연성 성분을 폴리카보네이트에 혼입시킴으로써, 폴리카보네이트 수지 조성물의 난연성이 개선될 수 있다.  난연성 성분은, 퍼플루오로알칸 설포네이트가 총 조성물에 대해 0.02 내지 0.1phr의 양으로 존재하고 환식 실록산이 총 조성물에 대해 0.02phr 이상의 양으로 존재하는 폴리카보네이트 조성물을 형성하기 위한 수준으로 적절히 첨가된다.
Patent KR-20040063391-A (KR)
Inventor: HONG YEONG GI
IPC: B03C3/38
Filed: 2003-01-07
Abstract: PURPOSE: An air cleaner using charged mist is provided to improve the structure of the air cleaner and thus, to more effectively get rid of dust as well as an offensive smell in the air at the same time. CONSTITUTION: The air cleaner using charged mist includes: a cylindrical duct(101); a circular motor-driven plate(103) installed inside the duct(101); a water tank(105) for supplying water to the circular plate(103); an immersion electrode(106) installed inside the water tank(105) for causing an electric discharge in water; a ground electrode(108) disposed in the direction of the inner peripheral surface of the duct(101) and connected to a ground terminal(109), to generate a voltage difference between the ground terminal(109) and the immersion electrode(106); and a high voltage generator(107) for applying a high voltage to the immersion and the ground electrode.